Static task
static1
Behavioral task
behavioral1
Sample
2024-02-01_7e0dd8765de66c3b46f8f0d8b5ea1e16_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-01_7e0dd8765de66c3b46f8f0d8b5ea1e16_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-01_7e0dd8765de66c3b46f8f0d8b5ea1e16_cryptolocker
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Size
146KB
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MD5
7e0dd8765de66c3b46f8f0d8b5ea1e16
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SHA1
a4789f54ae8fe9d42cb8a00ad1f9d41a0d32b566
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SHA256
c4eaa2835fd87bdc4f10c765c77cf61ae0ed692d9b1894f690372e8dbb06460a
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SHA512
40a950d7eb2f7330c58b00b8b3760d99cffa5e4816fab771161d5322b03d5923be679cc70f92bee0ef009e0999c8e3026df881314f098963a98f6a7537d930e1
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQbPlooHPPFK:V6a+pOtEvwDpjt22W
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-01_7e0dd8765de66c3b46f8f0d8b5ea1e16_cryptolocker
Files
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2024-02-01_7e0dd8765de66c3b46f8f0d8b5ea1e16_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ